20121734 (number)

20121734 is an even 8-digits composite number following 20121733 and preceding 20121735. In scientific notation, it is written as 2.0121734 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 9148480 positive integers (up to 20121734) that are relatively prime to 20121734.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-one thousand seven hundred thirty-four

Notation

Scientific notation 2.0121734 × 10^7
Engineering notation 2.0121734 × 10^6

Prime Factorization of 20121734

Prime Factorization 2 × 47 × 23 × 41 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20121734
Product of the distinct prime numbers

The prime factorization of 20121734 is 2 × 47 × 23 × 41 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 3, 23, 481, 763, 7436, 6285, 89582, 7637, 453779, 109761, 2847312, 9999541, 67474721, 52951246, 898451735, 657383540, 4093082888, 6362033165

Basic calculations (n = 20121734)

Multiplication

n×y
n×2 40243468
n×3 60365202
n×4 80486936
n×5 100608670

Division

n÷y
n÷2 10060867
n÷3 6707244.6666667
n÷3 5030433.5
n÷5 4024346.8

Exponentiation

ny
n2 404884179166756
n3 8.1469717540018E+21
n4 1.6393119853954E+29
n5 3.2985799713138E+36

Nth Root

y√n
2√n 4485.7255823334
3√n 271.99137624043
4√n 66.97555958955
5√n 28.889038036762

Divisors of 20121734

1, 2, 23, 41, 46, 47, 82, 94, 227, 454, 943, 1081, 1886, 1927, 2162, 3854, 5221, 9307, 10442, 10669, 18614, 21338, 44321, 88642, 214061, 245387, 428122, 437429, 490774, 874858, 10060867, 20121734

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20121733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20121734 can be divided by 32 positive divisors. The sum of these divisors (counting 20121734) is 1, the average is 0.03125.

Base conversion 20121734

Base System Value
2 Binary 1001100110000100010000110
3 Ternary 1101212021211102
4 Quaternary 1030300202012
5 Quinary 20122343414
6 Senary 1555140102
8 Octal 114604206
10 Decimal 20121734
12 Duodecimal 68a4632
16 Hexadecimal 1330886
20 Vigesimal 65f46e
36 Base36 bza12

Cryptographic Hash Functions

md5 86b789ba84fdfd9ed5d2d56437d9c359
sha1 35ed2548ed4ef7641e80961f48798f7b13c5e825
sha256 712f29721eab6aba9c61acf1daf29e52072070771f35258259b6607057e6b922
sha512 3a88ce337f91a68364de9add417a1cb0326a2057505b888087c4db4b00e11520279dd4b2ea031d73cf9733a87e82081490dab27eca766a5c1f468287e5cbf53c
ripemd-160 3e1cf63a9ad51a4ef84d76b2f53bee34d9ca12d1

20121734 as geometric shapes

Circle

Radius = n
Diameter 40243468
Circumference 126428583.42378
Area 1.271981162825E+15

Sphere

Radius = n
Volume 3.4125955481834E+22
Surface area 5.0879246513001E+15
Circumference 126428583.42378

Square

Length = n
Perimeter 80486936
Area 404884179166756
Diagonal 28456429.121264

Cube

Length = n
Surface area 2429305075000536
Volume 8.1469717540018E+21
Space diagonal 34851865.624386

Equilateral Triangle

Length = n
Perimeter 60365202
Area 1.7531999237441E+14
Altitude 17425932.812193

Triangular Pyramid

Length = n
Surface area 1.7531999237441E+14
Volume 9.6012982889832E+20
Height 9485476.3737546